Effects of Dietary Supplementation of Glycerol on Performance, Egg Quality and Egg Yolk Fatty Acid Composition in Laying Hens

Year 2017, Volume: 1 Issue: 2, 4 - 10, 30.11.2017

Gülşah Kanbur , Yusuf Cufadar Rabia Göçmen Ahmet Ünver

Abstract

This
study evaluated the performance and the quality and fatty acid profile of eggs
from laying hens, fed with diets, containing different levels of glycerol
replaced by acidulated sunflower soap stock. A total of 60 44-week-old Hy-Line
W36 laying hens were distributed according to a completely randomized experimental
design into four treatments, consisting of glycerol substituted of acidulated
sunflower soap stock dietary inclusion levels (0, 25, 50, and 75 %), with five
replicates of three birds each. Dietary treatments had no significant effect on
egg production, feed intake, feed conversion ratio, egg weight and egg mass of
laying hens. The inclusion of glycerol in the diet of laying hens had no
significant effect on egg specific gravity, egg shell breaking strength, egg
shell weight and egg shell thickness, egg shape index, albumen index, haugh
unit, albumen pH, yolk pH and egg yolk color values L and b but to add glycerol
in diets decreased a values in egg yolk . The inclusion of glycerol in the diet
of laying hens had no significant effect on stearic, oleic, linoleic and
linolenic acid contents of egg yolk. Palmitic acid content of egg yolk was
significantly decreased and palmitoleic acid content of egg yolk significantly
increased with the higher levels of dietary glycerol supplementation.

 

Keywords

Glycerol, Performance, Egg Quality, Laying Hens, Fatty Acid

References

• Bock B.J., Brandt R.T., Harmon D.L., Anderson S.J., Elliott J.K. & Avery T.B. 1991. Mixtures of wheat and high-moisture corn in finishing diets – feedlot performance and in situ rate of starch digestion in steers, Journal of Animal Science, 7(69), 2703–2710.
• Boso K.M.O., Murakami A. E., Duarte C.R.A., Nascimento G. R., Matumoto-Pintro P.T. & Ospina-Rojas I. C. 2013.Fatty acid profile, performance and quality of eggs from laying hens fed with crude vegetable glycerine, International Journal of Poultry Science,6 (12), 341-347.
• Bregendahl K., Lammers P.J., Kerr B., Honeyman M.S. & Stalder K.J. 2008. Metabolizable Energy Value of Crude Glycerol for Laying Hens, Iowa State University Animal Industry Report. ASLR2333. Iowa- America.
• Cerrate S., Yan F., Wang Z., Coto C., Saçaklı P. & Waldroup P.W. 2006. Evaluation of glycerine from biodiesel production as a feed ingredient for broilers, International Journal of Poultry Science, 5 (11), 1001-1007.
• Cmolı´k J. & Pokorny´ J. 2000. Physical refining of edible oils, European Journal of Lipid Science and Technology, 7 (102), 472-486.
• Coşkun B., Şehu A., Küçükersan S. & Köksal B.H. 2007. Use of biodiesel by product glycerol in poultry rations. IV. National Animal Nutrition Congress, Bursa-Turkey, 24-28 June 2007.
• Dalton M.N. 2000. Effects of Dietary Fats on Reproductive Performance, Egg Quality, Fatty Acid Composition of Tissue and Yolk and Prostaglandin Levels of Embryonic Tissues in Japanese Quail (Coturnix Coturnix japonica), Master Thesis, Virginia Polytechnic Institute and State University, Blacksburg, USA.
• Duarte C.R.A., Murakami A. E., Boso O., Eyng C., Ospina-Rojas I.C. & Matumoto- Pintro P.T. 2014. Mixed Crude Glycerine in Laying Hen Diets: Live Performance and Egg Quality and Fatty Acid Profile, Brazilian Journal of Poultry Science, 4 (16), 351- 358.
• Dumont M. J. & Narine S.S. 2007. Soap stock and deodorizer distillates from North American vegetable oils: Review on their characterization, extraction and utilization, Food Research International, 8 (40), 957–974.
• ISO. 1978. International Organization for Standardization-Animal and vegetable fats and oils - Preparation of methyl esters of fatty acids’’ Method ISO 5509.
• Johnson R. R. & McClure K.E. 1973. High fat rations for ruminants. 2. Effects of fat added to corn plant material prior to ensiling on digestibility and voluntary intake of silage, Journal of Animal Science, 2 (36), 397-406. Kijora C., Bergner H., Kupsch R.D. & Hageman L. 1995.Glycerol as feed component in diets of fattening pigs, Arch. Anim. Nutrition, 1 (47), 345-360.
• Kijora C., Kupsch R.D., Bergner H. , Wenk C. & Prabucki A.L. 1997.Comparative investigations on the utilization of glycerol, free fatty acids in combination with glycerol and vegetable oil in fattening pigs, J. Anim. Phys. Anim. Nutrition,1 (77), 127–138.
• Kim J.H., Seo S.W., Kim C.H., Kim J.W., Lee B.B., Lee G.I., Shin H.S, Kim M.C. & Kil D.Y. 2013. Effect of dietary supplementation of crude glycerol or tallow on intestinal transit time and utilization of energy and nutrients in diets fed to broiler chickens, Livestock Science, 1-3 (154), 165–168.
• Lammers P.J., Kerr B.J., Weber T.E., Bregendahl K., Lonergan S.M., Prusa K.J., Ahn D.U., Stoffregen W.C., Dozier W.A., & Honeyman M.S.2008. Growth performance, carcass characteristics, meat quality and tissue histology of growing pigs fed crude glycerin- supplemented diets, J. Animal Science,11(86), 2962-2970.
• McLea L., Ball M.E.E., Kilpatrick D., & Elliott C. 2011. The effect of glycerol inclusion on broiler performance and nutrient digestibility, British Poultry Science, 3(52), 368- 375.
• Meluzzi A., Sirri F., Tallarico N. & Franchini A. 2001. Effect of different vegetable lipid sources on the fatty acid composition of egg yolk on hen performance, Arch. Geflu gelkd, 1(6), 207–213.
• Mizrak C., Ceylan N., Çiftçi İ., Kahraman Z. & Karaçalti M. S. 1999. Effects of Sunflower Oil Replacement by Acidulated Sunflower Soap stock Oil on Performance, Egg Quality and Fatty Acid Composition of Laying Hens, Tavukçuluk Araştırma Enstitüsü, Ankara-Türkiye.
• Mourot J., Aumaitre A., Mounier A., Peiniau P., & Fracois A.C. 1994. Nutritional and physiological effects of dietary glycerol in the growing pig: consequences on fatty tissues and post mortem muscular parameters, Livestock Product Science, 3 (38), 237- 244.
• Neville W.J., Macphers J.W. & King G.J. 1970.The contraceptive action of glycerol in gilts, J. Animal Science, 31 (50), 227-228. NRC. 1994. Nutrient Requirements of Poultry, 9th rev. Ed. National Academy Press, Washington DC. USA.
• Pardı´o V. T., Landı´n L. A., Waliszewski K. N., Badillo C. & Pe´rez-Gil F. 2001. The effect of acidified soap stocks on feed conversion and broiler skin pigmentation, Poultry. Science, 8 (80), 1236–1239.
• Pardı´o V.T., Landın L.A., Walıszewskı K.N., Pe´rez-Gil F., Diaz L. , & Hernandez B. 2005. The Effect of Soybean soap stock on the Quality Parameters and Fatty Acid Composition of the Hen Egg Yolk, Poultry Science, 1(84), 148–157.
• Romero C., Brenes M., Garcia P. & Garrido A. 2002. Hydroxytyrosol 4-β-D-glucoside, an important phenoliccompound in olive fruits and derived products, J Agric Food Chemistry, 13 (50), 3835–3839.
• Rosebrough R.W., Geis E., James P., Ota H. & Whitehad J. 1980. Effects of dietary energy substitutions on reproductive performance, feed efficiency, and lipogenic enzyme activity on large white turkey hens, Poultry Science, 7 (59), 1485–1492.
• Shields M.C., VanHeugten E., Lin X., Odle J. & Starck C.S. 2011.Evaluation of the nutritional value of glycerol for nursery pigs, Journal Animal Science, 7 (89), 2145 - 2153.
• Simon A., Bergener H. & Schwabe M. 1996. Glycerol-feed ingredient for broiler chickens, Archieve Animal Nutrition, 1(49), 103–112, 1996.
• Simopoulos A.P. & Robinson J. 1998. The Omega Plan, Harper Collins Publishers, New York-USA.
• Sosin E., Borowiec F., Strzetelski J. & Smulikowska S. 2006. The effect of feeding regular or low α-linolenic acid linseed on the fatty acid composition of egg yolks, J. Animal Feed Science, 4 (15), 641-650.
• Suchý P., Straková E., Kroupa L. & Herzig I. 2012. The effect of replacing soybean oil with glycerol in feeding mixtures designed for utility layers on their production and state of health, Archive Tierzucht, 2 (55), 184-193.
• Swiatkiewicz S. & Koreleski J. 2009. Effect of crude glycerin level in the diet of laying hens on egg performance and nutrient utilization, Poultry Science, 3 (88), 615-619.
• Westfall F.D. & Howarth B. 1976. Effect of time of glycerol deposition on fertility of chickens, Poultry Science, 1 (55), 2105-2106.
• Yalçın S., Erol H., Özsoy B., Onbasilar I., Yalçin S. & Üner A. 2010. Effects of glycerol on performance, egg traits, some blood parameters and antibody production to SRBC of laying hens, Livestock Science, 3 (129), 129–134.
• Yannakopoulos A., Tserveni-Gousi A. & Christaki E. 2005. Enhanced egg production in practice: the case of bio-omega-3 egg, Int. J. Poultry Science, 4 (8,) 531-53.
• Zijlstra R.T., Menjivar K., Lawrence E. & Beltranena E. 2009. The effect of feeding crude glycerol on growth performance and nutrient digestibility in weaned pigs, Canadian Journal of Animal Science, 1 (89), 85-89.